Re: index prefetching

From: Peter Geoghegan <pg(at)bowt(dot)ie>
To: Andres Freund <andres(at)anarazel(dot)de>
Cc: Tomas Vondra <tomas(at)vondra(dot)me>, Alexandre Felipe <o(dot)alexandre(dot)felipe(at)gmail(dot)com>, Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, Nazir Bilal Yavuz <byavuz81(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Melanie Plageman <melanieplageman(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Georgios <gkokolatos(at)protonmail(dot)com>, Konstantin Knizhnik <knizhnik(at)garret(dot)ru>, Dilip Kumar <dilipbalaut(at)gmail(dot)com>
Subject: Re: index prefetching
Date: 2026-02-27 04:28:02
Message-ID: CAH2-Wzmy58H3EoUsvB0wEk2oE8mwGgxAbWfv3=R6Yic43GaU6w@mail.gmail.com
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On Thu, Feb 26, 2026 at 11:18 PM Andres Freund <andres(at)anarazel(dot)de> wrote:
> Of course this is a silly query, but you'd also see that with a mergejoin or
> such.

Can you post the query?

--
Peter Geoghegan

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